Finite Group Databasebeta

← #52966

Subgroups — #52966

Order 256.

1034 conjugacy classes of subgroups.

The subgroup lattice has 361 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2830C212yesmaximal, complemented
2#2825C214yesmaximal, complemented
3#2815C212yesmaximal, complemented
4#2760C212yesmaximal, complemented
5#2699C212yesmaximal, complemented
6#2673C214yesmaximal, complemented
7#2615C212yesmaximal, complemented
8#2541C211yesmaximal, characteristic, complemented
9#2535C212yesmaximal, complemented
10#2494C212yesmaximal, complemented
11#2486C211yesmaximal, characteristic, complemented
12#2428C212yesmaximal, complemented
13#2420C212yesmaximal, complemented
14#2416C212yesmaximal, complemented
15#2388C211yesmaximal, characteristic, complemented
16C22×#41C2211yescharacteristic
17C2×#127C2212yes—
18C2×#127C2211yescharacteristic
19C2×#123C2212yes—
20C2×#121C2212yes—
21C2×#121C2212yes—
22C2×#121C2212yes—
23C2×#121C2214yes—
24C2×#121C2212yes—
25C2×#121C2214yes—
26C2×C4×D4C2212yes—
27C2×C4×D4C2211yescharacteristic
28C2×C4×D4C2212yes—
29C22×C4⋊C4C2211yescharacteristic
30#401C2214yes—
31#398C2212yes—
32#397C2212yes—
33#397C2214yes—
34#397C2214yes—
35#397C2214yes—
36#396C2214yes—
37#395C2211yescharacteristic
38#394C2212yes—
39#394C2214yes—
40#394C2214yes—
41#394C2214yes—
42#394C2211yescharacteristic
43#393C2214yes—
44#393C2211yescharacteristic
45#392C2212yes—
46#392C2214yes—
47#392C2214yes—
48#392C2214yes—
49#392C2214yes—
50#392C2212yes—
51#392C2211yescharacteristic
52#392C2214yes—
53#392C2212yes—
54#390C2212yes—
55#390C2212yes—
56#389C2212yes—
57#389C2212yes—
58#388C2214yes—
59#387C2214yes—
60#386C2214yes—
61#386C2214yes—
62#386C2214yes—
63#386C2214yes—
64#386C2214yes—
65#382C2212yes—
66#381C2214yes—
67#381C2212yes—
68#380C2212yes—
69#380C2212yes—
70#380C2212yes—
71#380C2211yescharacteristic
72C4×C4⋊C4C2211yescharacteristic
73C4×C22⋊C4C2211yescharacteristic
74C4×C22⋊C4C2212yes—
75C2×#41—42no—
76C2×#41—44no—
77C22×Q8C2311yescharacteristic
78C22×D4C2312yes—
79C22×D4C2311yescharacteristic
80C22×D4C2312yes—
81C22×D4C2312yes—
82C22×D4C2314yes—
83C22×D4C2314yes—
84C22×D4C2314yes—
85C22×D4C2314yes—
86C22×D4C2312yes—
87C22×D4C2312yes—
88C22×D4C2311yescharacteristic
89C23×C4C2311yescharacteristic
90C23×C4C2312yes—
91C23×C4C2311yescharacteristic
92C23×C4C2312yes—
93C23×C4C2314yes—
94#127—42no—
95#127—44no—
96#123—44no—
97#121—48no—
98#121—44no—
99#121—44no—
100#121—44no—
101#121—44no—
102#121—48no—
103C4×D4—44no—
104C4×D4—44no—
105C4×D4—42no—
106C2×C4⋊C4—42no—
107C2×C4⋊C4C2312yes—
108C2×C4⋊C4C2312yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2314yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2311yescharacteristic
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2314yes—
115C2×C22⋊C4C2312yes—
116C2×C22⋊C4C2311yescharacteristic
117C2×C22⋊C4C2312yes—
118C2×C22⋊C4C2312yes—
119C2×C22⋊C4C2311yescharacteristic
120C2×C22⋊C4C2314yes—
121C2×C22⋊C4C2314yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2314yes—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2312yes—
129C2×C22⋊C4C2314yes—
130C2×C22⋊C4C2312yes—
131C2×C22⋊C4C2312yes—
132C2×C22⋊C4C2314yes—
133C2×C42C2312yes—
134C2×C42C2311yescharacteristic
135C2×C42C2312yes—
136#95C2311yescharacteristic
137#95C2312yes—
138#95C2312yes—
139#95C2311yescharacteristic
140#95C2312yes—
141#95C2314yes—
142#95C2312yes—
143#95C2314yes—
144#95C2314yes—
145#95C2314yes—
146#95C2314yes—
147#95C2314yes—
148#95C2314yes—
149C24C2412yes—
150C24C2411yescharacteristic
151C24C2414yes—
152C24C2411yescharacteristic
153#41—416no—
154C2×Q8—41no—
155C2×Q8—42no—
156C2×D4—24no—
157C2×D4—22no—
158C2×D4—28no—
159C2×D4—24no—
160C2×D4—24no—
161C2×D4—24no—
162C2×D4—22no—
163C2×D4—24no—
164C2×D4—41no—
165C2×D4—42no—
166C2×D4—42no—
167C2×D4—42no—
168C2×D4—42no—
169C2×D4—42no—
170C2×D4—41no—
171C2×D4—42no—
172C2×D4—44no—
173C2×D4—44no—
174C2×D4—44no—
175C2×D4—44no—
176C2×D4—44no—
177C2×D4—44no—
178C2×D4—44no—
179C2×D4—42no—
180C2×D4—42no—
181C2×D4—42no—
182C2×D4—44no—
183C2×D4—44no—
184C2×D4—44no—
185C2×D4—44no—
186C2×D4—44no—
187C22×C4—24no—
188C22×C4—22no—
189C22×C4—24no—
190C22×C4—22no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—24no—
195C22×C4—42no—
196C22×C4—44no—
197C22×C4—44no—
198C22×C4—42no—
199C22×C4—44no—
200C22×C4C2411yescharacteristic
201C22×C4C2412yes—
202C22×C4C2414yes—
203C22×C4C2414yes—
204C22×C4C2411yescharacteristic
205C22×C4C2412yes—
206C22×C4C2412yes—
207C22×C4C2414yes—
208C22×C4C2411yescharacteristic
209C22×C4C2411yescharacteristic
210C22×C4C2411yescharacteristic
211C4⋊C4—24no—
212C4⋊C4—24no—
213C4⋊C4—24no—
214C4⋊C4—28no—
215C4⋊C4—42no—
216C4⋊C4—41no—
217C4⋊C4—42no—
218C4⋊C4—44no—
219C22⋊C4—24no—
220C22⋊C4—42no—
221C22⋊C4—42no—
222C22⋊C4—44no—
223C22⋊C4—44no—
224C22⋊C4—42no—
225C22⋊C4—42no—
226C22⋊C4—41no—
227C22⋊C4—41no—
228C22⋊C4—44no—
229C22⋊C4—44no—
230C22⋊C4—44no—
231C22⋊C4—44no—
232C22⋊C4—44no—
233C22⋊C4—44no—
234C22⋊C4—44no—
235C22⋊C4—42no—
236C22⋊C4—44no—
237C42—24no—
238C42—22no—
239C42—42no—
240C23—21no—
241C23—21no—
242C23—22no—
243C23—22no—
244C23—22no—
245C23—21no—
246C23—24no—
247C23—24no—
248C23—22no—
249C23—21no—
250C23—22no—
251C23—24no—
252C23—24no—
253C23—24no—
254C23—22no—
255C23—22no—
256C23—22no—
257C23—21no—
258C23—22no—
259C23—22no—
260C23—24no—
261C23—22no—
262C23—24no—
263C23H(5,𝔽2)12yes—
264C23C2511yescharacteristic
265Q8—44no—
266D4—44no—
267D4—48no—
268D4—48no—
269D4—44no—
270D4—48no—
271D4—84no—
272D4—88no—
273D4—88no—
274D4—88no—
275D4—88no—
276D4—84no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—21no—
282C2×C4—24no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—24no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—24no—
289C2×C4—22no—
290C2×C4—24no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—24no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—24no—
301C2×C4—24no—
302C2×C4—22no—
303C2×C4—44no—
304C2×C4—48no—
305C2×C4—44no—
306C2×C4—84no—
307C2×C4—88no—
308C2×C4H(5,𝔽2)12yes—
309C2×C4H(5,𝔽2)12yes—
310C2×C4H(5,𝔽2)14yes—
311C22—22no—
312C22—24no—
313C22—41no—
314C22—42no—
315C22—41no—
316C22—41no—
317C22—42no—
318C22—44no—
319C22—41no—
320C22—44no—
321C22—42no—
322C22—42no—
323C22—42no—
324C22—44no—
325C22—44no—
326C22—42no—
327C22—44no—
328C22—42no—
329C22—44no—
330C22—42no—
331C22—42no—
332C22—44no—
333C22—41no—
334C22—42no—
335C22C2×H(5,𝔽2)11yescharacteristic
336C22C2×H(5,𝔽2)12yes—
337C22C2×H(5,𝔽2)11yescharacteristic
338C22C2×H(5,𝔽2)11yescharacteristic
339C22#58512yes—
340C4—22no—
341C4—41no—
342C4—42no—
343C4—41no—
344C4—44no—
345C4—42no—
346C4—44no—
347C4—42no—
348C4—44no—
349C4—41no—
350C4#56014yes—
351C2—42no—
352C2—81no—
353C2—82no—
354C2—84no—
355C2C2×#56011yescharacteristic
356C2#353711yescharacteristic
357C2#354212yes—
358C2#354612yes—
359C2#355111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #2830C2semidirect
2. #2825C2semidirect
3. #2815C2semidirect
4. #2760C2semidirect
5. #2699C2semidirect
6. #2673C2semidirect
7. #2615C2semidirect
8. #2541C2semidirect
9. #2535C2semidirect
10. #2494C2semidirect
11. #2486C2semidirect
12. #2428C2semidirect
13. #2420C2semidirect
14. #2416C2semidirect
15. #2388C2semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
#28302
#28252
#28152
#27602
#26992
#26732
#26152
#25412
#25352
#24942
#24862
#24282
#24202
#24162
#23882